HP Pavilion dv7-4020sa Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sa motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sa system board.
Related Laptop Model:
Pavilion dv7-4010sv
Pavilion dv7-4309sf
Pavilion dv7-4075sf
Pavilion dv7-4104tx
Pavilion dv7-4100ev
Pavilion dv7-4152ef
Pavilion dv7-4165eo
Pavilion dv7-4020sd
Pavilion dv7-4155ss
Pavilion dv7-4183ef
Pavilion dv7-4020eo
Pavilion dv7-4017ez
Pavilion dv7-4380es
Pavilion dv7-4125es
Pavilion dv7-4120ed
Pavilion dv7-4013tx
Pavilion dv7-4035es
Pavilion dv7-4025ss
Pavilion dv7-4117ez
Pavilion dv7-4040ss
Pavilion dv7-4100sg
Pavilion dv7-4180sf
Pavilion dv7-4010sl
Pavilion dv7-4020es
Pavilion dv7-4171sf
Pavilion dv7-4130sa
Pavilion dv7-4032eo
Pavilion dv7-4190es
Pavilion dv7-4025ew
Pavilion dv7-4040sp
Pavilion dv7-4170sg
Pavilion dv7-4160es
HP Pavilion dv7-4020sa laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the HP Pavilion dv7-4020sa motherboard and HP Pavilion dv7-4020sa fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
Remark: supports AMD processor
Product Description
HP Pavilion dv7-4020sa Laptop Motherboard is Refurbished. the motherboard as a replacement for your hp laptop, this hp pavilion dv7-4020sa motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original hp pavilion dv7-4020sa system board.
Related Laptop Model:
Pavilion dv7-4141ed
Pavilion dv7-4012tx
Pavilion dv7-4012eg
Pavilion dv7-4017ez
Pavilion dv7-4180sf
Pavilion dv7-4040sa
Pavilion dv7-4105eg
Pavilion dv7-4170eo
Pavilion dv7-4155eg
Pavilion dv7-4045ea
Pavilion dv7-4013so
Pavilion dv7-4350ec
Pavilion dv7-4067sf
Pavilion dv7-4080er
Pavilion dv7-4135eo
Pavilion dv7-4140ek
Pavilion dv7-4050er
Pavilion dv7-4100em
Pavilion dv7-4161ss
Pavilion dv7-4179eb
Pavilion dv7-4027tx
Pavilion dv7-4040sp
Pavilion dv7-4170sg
Pavilion dv7-4293nr
Pavilion dv7-4022so
Pavilion dv7-4005sw
Pavilion dv7-4152si
Pavilion dv7-4105sw
Pavilion dv7-4105sg
Pavilion dv7-4109sg
Pavilion dv7-4070ez
Pavilion dv7-4080ss
HP Pavilion dv7-4020sa laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the HP Pavilion dv7-4020sa motherboard and HP Pavilion dv7-4020sa fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
